Chapter 11 Weather and Climate
Weather and Climate
Weather- The conditions of the atmosphere at a particular dress everywhere a short current of time.
Climate- A weather pattern in the like place over a long period of time(30 years or more)
Temperature-
Heat or Coldness in the air
Varies during the day
Varies for different places
measuring rod Temperature:
Measuring with a Thermometer
Either Mercury or Alcohol
The liquified expands and contracts to measure
Scale: ºC
Sixs thermometer
-?Sixs thermometer measures the utmost&minimum temperature of a place.
-The minimum ?part is filled with alcohol while maximum side is filled with mercury. There argon surface indexes on top of each liquid. When the alcohol contracts the metal index would fall hence, lowering the minimum temperature, it is also same for the maximum side. A magnet is used to reset them.
Stevenson?s Screen(IMPORTANT)
-?This is the Ideal place to place the Sixs thermometer. It takes account of ALL conditions.
?White---Reflects set off away from box.
?Wood---Poor conductor heat
?Louvers downwards slanting---Prevents sunshine from entering box?4 legs---For stability
?At least 1m in a higher place ground---box will not be modify by heat from ground
?Away from buildings---The box will not be affected by heat from the buildings.
Formulars
crocked insouciant Temp
Mean fooling Temp = (Daily ooze Temp + Daily Min Temp) ÷ 2
Daily Temp Range
Daily Temp Range = Daily Max Temp - Daily Min Temp
Mean Monthly Temp
Mean Monthly Temp = Sum of mean daily temps for a month ÷ No. of days in the month
Mean yearbook Temp
Mean Annual Temp = Sum of mean periodic temps in the year ÷ 12
Rainfall
The amount of rain an orbital cavity receives over a period of time
Measured with rain gauge
Rain Gauge
Has a funnel to collect water
Placed in an open area with no obstructions
Calculating Rainfall
Daily Rainfall- everyplace 24h
Monthly Rainfall- Over 1 month
Annual Rainfall- Over a year...If you want to posit a full essay, order it on our website: Ordercustompaper.com
If you want to get a full essay, wisit our page: write my paper
No comments:
Post a Comment